Yoga mat



FIG. 1 is top view of the yoga mat in accordance with the new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a left side view as well as a right side view thereof; and,

FIG. 4 is an end view of both ends of the yoga mat thereof.

Surface shading shown in FIGS. 1 and 2 are markings that denote the character of the surfaces. 

CLAIM The ornamental design for a yoga mat, as shown and described. 